WHT圓弧齒圓柱蝸桿減速機的詳細內容
WH系列圓弧齒圓柱蝸桿減速機
WH系列圓弧齒圓柱蝸桿減速機,包括WHT蝸桿減速機(通用型),WHX(蝸桿在蝸輪之下),WHS(蝸桿在蝸輪之上)和WHC(蝸桿在蝸輪之側)四個系列,主要用于冶金、礦山起重、運輸、化工、建筑等各種機器設備的減速傳動,工作環境溫度為0℃~45℃,高速軸可正反向運輸,蝸桿轉數≤1500r/min。
WHT圓弧齒圓柱蝸桿減速機是采用軸截面為圓弧形的圓柱蝸桿,蝸輪齒形與蝸桿相共軛的圓弧,由于蝸輪與蝸桿是凸凹嚙合,在嚙合區的絕大部分綜合曲率半徑大,因而降低了齒面應力,增加了齒面強度,提高 了承載能力,同時WHT圓弧齒圓柱蝸桿減速機齒形合理地減薄了蝸桿齒厚,增加了蝸輪齒板厚,因而蝸輪齒板抗彎強度增大,傳遞能力增大,還有接觸線與圓周速度夾角絕大部分在40°~90°之間,容易形成液體潤滑,齒面間摩擦系數小,所以效率高,溫度底。WHT圓弧齒圓柱蝸桿減速機符合JB2318-79標準)WHT-蝸桿可以在蝸輪之下、之上、之側的通用型圓弧齒圓柱蝸桿減速器。適用于冶金、礦山、起重、運輸、化工、等建筑各種機械設備的減速傳動。WHT圓弧齒圓柱蝸桿減速機輸入功率范圍在0.4~163KW之間;輸出扭矩在11~2600kgf·m之間,輸入軸轉數一般不大于1500轉/分;高速軸可正反兩向運轉;工作環境溫度為-40℃~45℃;當工作環境溫度低于0℃時,啟動前潤滑油必須加溫到0℃以上。WHT型的中心距有四種即:42、65、80、100,速比有:8、10、12.5、16、20、25、35、40、50九種,裝配形式有八種。
尺寸
型號
|
A
|
B
|
B1
|
B2
|
B3
|
C
|
C1
|
H
|
H1
|
H2
|
H3
|
h
|
L
|
WHT04
|
42
|
145
|
125
|
35
|
25
|
120
|
105
|
71
|
190
|
77
|
173
|
12
|
118.5
|
WHT06
|
65
|
180
|
156
|
40
|
30
|
155
|
126
|
63
|
233
|
105
|
315
|
15
|
144
|
WHT08
|
80
|
240
|
206
*182
|
55
|
34
|
205
*210
|
172
*148
|
90
*88
|
278
|
110
*122
|
277
*279
|
20
|
175
*180
|
WHT10
|
100
|
292
*290
|
238
*216
|
68.5
|
42
|
250
*256
|
196
*176
|
105
*100
|
336
|
135
*142
|
335
*331
|
25
|
210
*215
|
說明:*為原草案標準,由于工廠原產品按草案標準生產,現在處于由草案向JB318標準過渡階段,即:草案和JB2318產品均在生產,為此如需部頒標準產品,在合同上注明JB2318。示例:JB2318WHTOB-9-V,否則,仍按原草案供貨。
三、減速器的傳動比及輸入功率表
傳
動
比
代
號
|
公
稱
傳
動
比
|
中心距→
輸入
轉速↓
|
80
|
100
|
120
|
125
|
150
|
160
|
180
|
200
|
210
|
250
|
280
|
300
|
320
|
360
|
400
|
420
|
450
|
500
|
1
|
8
|
1500
|
2.5
|
4.5
|
7.23
|
10.1
|
13.4
|
19.9
|
22.7
|
29.8
|
31.5
|
46.1
|
54.4
|
68.9
|
70.4
|
87.1
|
110
|
161
|
_
|
_
|
1000
|
2.1
|
3.9
|
5.28
|
8.0
|
9.77
|
16.1
|
17.7
|
24.7
|
27.9
|
41.5
|
50.5
|
57.4
|
64.4
|
80.5
|
103
|
117
|
128
|
163
|
750
|
1.9
|
3.5
|
4.22
|
6.6
|
7.76
|
13.4
|
14.4
|
20.8
|
23
|
35.6
|
44.3
|
46.2
|
57.9
|
73.8
|
94.6
|
97.7
|
119
|
154
|
500
|
1.5
|
2.9
|
3.06
|
5.0
|
5.56
|
10.3
|
10.03
|
16.1
|
17.1
|
27.8
|
35.1
|
37.5
|
45.3
|
59.6
|
77.7
|
86.8
|
101
|
138
|
2
|
10
|
1500
|
2.0
|
3.8
|
5.98
|
9.4
|
11.5
|
16.4
|
20.3
|
26.7
|
27.7
|
39.7
|
48.2
|
53.8
|
59.8
|
76.2
|
97.3
|
138
|
_
|
_
|
1000
|
1.7
|
3.3
|
4.29
|
7.4
|
8.14
|
13.2
|
15.4
|
22.4
|
23.5
|
34.1
|
41.6
|
43.6
|
53.8
|
68.8
|
88.6
|
98.2
|
111
|
146
|
750
|
1.5
|
2.9
|
3.41
|
6.1
|
6.47
|
11.1
|
12.68
|
19.1
|
20.1
|
29.3
|
36.3
|
38.3
|
47.6
|
61.2
|
79.1
|
80.5
|
98.5
|
131
|
500
|
1.3
|
2.4
|
2.46
|
4.7
|
4.97
|
8.5
|
9.87
|
14.7
|
15.7
|
23.1
|
28.8
|
30.8
|
37.7
|
49.2
|
64.8
|
65.6
|
82.5
|
111
|
3
|
12.5
|
1500
|
1.6
|
2.8
|
4.84
|
8.1
|
8.81
|
14.9
|
16.4
|
20.0
|
22
|
32.9
|
43.1
|
47.1
|
61.6
|
73.2
|
89.3
|
124
|
_
|
_
|
1000
|
1.4
|
2.4
|
3.57
|
6.3
|
6.49
|
11.9
|
12.2
|
16.2
|
18.2
|
27.6
|
37.5
|
39.5
|
53.5
|
65.8
|
80.5
|
88.5
|
105
|
127
|
750
|
1.2
|
2.1
|
2.87
|
5.2
|
5.36
|
10.0
|
11.1
|
13.5
|
15.5
|
23.4
|
32.7
|
35.7
|
46.5
|
58.8
|
71.8
|
75.5
|
95.3
|
116
|
500
|
1.0
|
1.7
|
2.06
|
3.9
|
4.26
|
7.6
|
8.6
|
10.4
|
11.4
|
18.2
|
25.6
|
28.6
|
36.1
|
47.0
|
57.4
|
58.4
|
78.2
|
96.8
|
4
|
16
|
1500
|
1.6
|
3.0
|
4.41
|
6.5
|
8.22
|
12.8
|
15.8
|
19.2
|
21.2
|
29.9
|
35.6
|
38.6
|
46.0
|
62.7
|
71.9
|
92.9
|
_
|
_
|
1000
|
1.3
|
2.7
|
3.27
|
5.1
|
6.25
|
10.3
|
12.2
|
15.8
|
17.8
|
26.3
|
32.1
|
35.1
|
41.0
|
52.0
|
66.5
|
75.8
|
83.4
|
106
|
750
|
1.2
|
2.3
|
2.63
|
4.3
|
5.03
|
8.6
|
10.3
|
13.4
|
14.4
|
22.7
|
27.9
|
30.9
|
36.5
|
47.1
|
60.8
|
64.8
|
76.7
|
99.6
|
500
|
1.0
|
1.9
|
1.92
|
3.3
|
3.62
|
6.6
|
8.25
|
10.3
|
11.1
|
17.7
|
22.3
|
25.3
|
28.7
|
37.4
|
49.0
|
50.1
|
63.3
|
84.2
|
5
|
20
|
1500
|
1.3
|
2.2
|
3.65
|
6.0
|
6.52
|
10.3
|
11.4
|
15.5
|
16.5
|
25.0
|
23.1
|
26.1
|
41.3
|
49.1
|
69.4
|
89.8
|
_
|
_
|
1000
|
1.1
|
1.9
|
2.70
|
4.8
|
5.08
|
8.1
|
8.53
|
12.5
|
13.5
|
21.3
|
29.1
|
32.1
|
37.2
|
44.2
|
61.9
|
64.4
|
64.9
|
81.2
|
750
|
1.0
|
1.6
|
2.14
|
3.9
|
4.24
|
6.7
|
7.06
|
10.5
|
11.5
|
18.1
|
25.3
|
28.3
|
31.3
|
38.6
|
55.5
|
57.5
|
58.0
|
73.2
|
500
|
0.8
|
1.3
|
1.59
|
3.0
|
3.5
|
5.2
|
5.79
|
8.1
|
9.1
|
14.1
|
19.9
|
22.9
|
24.5
|
30.4
|
44.2
|
47.5
|
46.2
|
59.7
|
6
|
25
|
1500
|
1.0
|
1.9
|
3.16
|
4.6
|
5.56
|
8.4
|
12.2
|
14.3
|
15.3
|
20.8
|
24.7
|
27.7
|
34.8
|
43.4
|
50.9
|
80.1
|
_
|
_
|
1000
|
0.8
|
1.7
|
2.37
|
3.6
|
4.11
|
6.5
|
9.5
|
11.5
|
12.5
|
16.8
|
20.4
|
23.4
|
29.5
|
38.3
|
45.6
|
55.9
|
631
|
71.4
|
750
|
0.7
|
1.4
|
1.88
|
2.9
|
3.26
|
5.4
|
5.9
|
9.6
|
10.6
|
14.1
|
17.2
|
19.2
|
25.1
|
32.8
|
39.9
|
43.4
|
56.1
|
63.6
|
500
|
0.6
|
1.2
|
1.37
|
2.2
|
2.34
|
4.2
|
4.9
|
7.4
|
8.4
|
10.9
|
13.5
|
16.5
|
19.5
|
25.8
|
31.4
|
33.4
|
44.7
|
50.5
|
7
|
31.5
|
1500
|
1.2
|
2.1
|
2.54
|
4.4
|
4.86
|
8.6
|
10.6
|
12.8
|
13.8
|
19.8
|
23.2
|
26.2
|
30.2
|
37.1
|
46.9
|
64.1
|
_
|
_
|
1000
|
1.0
|
1.8
|
1.91
|
3.5
|
3.91
|
6.9
|
8.3
|
10.5
|
11.5
|
17.4
|
21.6
|
24.6
|
26.6
|
33.9
|
43.3
|
45.5
|
54.5
|
68.5
|
750
|
0.9
|
1.6
|
1.55
|
2.9
|
3.31
|
5.8
|
7.21
|
8.9
|
9.8
|
15.1
|
18.3
|
21.3
|
23.9
|
30.7
|
39.5
|
41.5
|
50.0
|
64.5
|
500
|
0.7
|
1.4
|
1.13
|
2.3
|
2.86
|
4.5
|
5.05
|
7.0
|
7.9
|
11.8
|
14.6
|
17.6
|
18.9
|
24.5
|
32.0
|
34.8
|
41.1
|
54.6
|
8
|
40
|
1500
|
0.9
|
1.5
|
2.16
|
4.1
|
4.9
|
6.9
|
7.45
|
10.5
|
11.5
|
16.8
|
22.0
|
24
|
27.3
|
32.4
|
45.4
|
55.1
|
_
|
_
|
1000
|
0.8
|
1.3
|
1.62
|
3.2
|
3.9
|
5.5
|
5.83
|
8.4
|
9.4
|
14.2
|
19.4
|
21
|
24.0
|
28.9
|
40.8
|
42.8
|
42.2
|
52.8
|
750
|
0.7
|
1.2
|
1.32
|
2.7
|
3.1
|
4.6
|
5.94
|
7.1
|
8.1
|
12.0
|
16.7
|
18.7
|
20.7
|
25.4
|
26.2
|
30.6
|
37.8
|
47.8
|
500
|
0.6
|
1.0
|
0.98
|
2.1
|
2.6
|
3.6
|
4.79
|
5.5
|
6.5
|
9.5
|
13.2
|
14.5
|
16.3
|
20.3
|
24.0
|
29.9
|
30.3
|
39.0
|
9
|
50
|
1500
|
0.7
|
1.3
|
1.86
|
3.1
|
3.21
|
5.7
|
7.21
|
9.8
|
10.8
|
14.0
|
16.5
|
18.5
|
23.2
|
28.8
|
33.7
|
45
|
_
|
_
|
1000
|
0.6
|
1.2
|
1.37
|
2.5
|
2.7
|
4.5
|
5.8
|
7.8
|
8.9
|
11.4
|
13.8
|
15.8
|
19.5
|
25.3
|
30.0
|
32
|
41.7
|
47.0
|
750
|
0.5
|
1.0
|
1.12
|
2.0
|
2.4
|
3.7
|
4.1
|
6.7
|
7.7
|
9.5
|
11.7
|
14.5
|
16.8
|
21.8
|
26.3
|
27.2
|
37.4
|
41.8
|
500
|
0.4
|
0.8
|
0.85
|
1.6
|
1.82
|
2.9
|
3.5
|
5.2
|
6.2
|
7.5
|
9.1
|
10.9
|
13.1
|
17.2
|
21.2
|
22.3
|
29.8
|
33.3
|
吳橋縣金鑫減速機有限責任公司